Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A-grade flame-retardant PVC (polyvinyl chloride) outdoor wallboard and preparation method thereof
The invention relates to an outdoor wallboard, in particular to an A-grade flame-retardant PVC (polyvinyl chloride) outdoor wallboard and a preparation method thereof, and belongs to the technical field of flame-retardant wallboards. The PVC floor comprises a PVC base material layer and an inorganic coating layer arranged on the PVC base material layer, and an adhesive layer is further arranged between the PVC base material layer and the inorganic coating layer. The adhesive layer is preferably made of polyurethane AB glue. According to the flame-retardant wallboard disclosed by the invention, the PVC stone-plastic board with low combustible matter content is used as a base material, the two-component polyurethane is used as an adhesive, and the outer layer is the real stone paint spraying layer; the cable has the advantages of convenient installation and high flame retardant grade.
本发明涉及一种户外墙板，尤其是A级阻燃PVC户外墙板及其制备方法，属于阻燃墙板技术领域。它包括PVC基材层和设置于所述PVC基材层上的无机涂装层，所述的PVC基材层和所述的无机涂装层之间还设置有胶黏剂层。所述胶黏剂层优选使用聚氨酯AB胶。本发明的阻燃墙板以低可燃物含量的PVC石塑板作为基材，双组份聚氨酯为胶黏剂，外层为真石漆喷涂层；具有方便安装，阻燃等级高的优点。
A-grade flame-retardant PVC (polyvinyl chloride) outdoor wallboard and preparation method thereof
The invention relates to an outdoor wallboard, in particular to an A-grade flame-retardant PVC (polyvinyl chloride) outdoor wallboard and a preparation method thereof, and belongs to the technical field of flame-retardant wallboards. The PVC floor comprises a PVC base material layer and an inorganic coating layer arranged on the PVC base material layer, and an adhesive layer is further arranged between the PVC base material layer and the inorganic coating layer. The adhesive layer is preferably made of polyurethane AB glue. According to the flame-retardant wallboard disclosed by the invention, the PVC stone-plastic board with low combustible matter content is used as a base material, the two-component polyurethane is used as an adhesive, and the outer layer is the real stone paint spraying layer; the cable has the advantages of convenient installation and high flame retardant grade.
本发明涉及一种户外墙板，尤其是A级阻燃PVC户外墙板及其制备方法，属于阻燃墙板技术领域。它包括PVC基材层和设置于所述PVC基材层上的无机涂装层，所述的PVC基材层和所述的无机涂装层之间还设置有胶黏剂层。所述胶黏剂层优选使用聚氨酯AB胶。本发明的阻燃墙板以低可燃物含量的PVC石塑板作为基材，双组份聚氨酯为胶黏剂，外层为真石漆喷涂层；具有方便安装，阻燃等级高的优点。
A-grade flame-retardant PVC (polyvinyl chloride) outdoor wallboard and preparation method thereof
一种A级阻燃PVC户外墙板及其制备方法
TANG DAOYUAN (Autor:in)
16.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
/
B29D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
,
Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
C09J
ADHESIVES
,
Klebstoffe
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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